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1989
Journal Article
Title
Rapid and quantitative pentafluoro benzoylation of nitrophenols and other phenolic compounds in water for gas chromatographic determination with electron capture detection.
Other Title
Schnelle und quantitative Pentafluorobenzoylierung von Nitrophenolen und anderen Phenolen im Wasser für ihre gas-chromatographische Bestimmung mit Elektroneneinfangdetektion
Abstract
Derivatization of nitrophenols in water with pentafluorobenzoyl chloride by gas chromatographic determination with electron capture detection is achieved by a phase transfer reaction using dicyclohexyl-18-crown-6 as catalyst.